package com.wcj.demo.dao;

import com.wcj.demo.pojo.Person;

public interface PersonMapper {
    int deleteByPrimaryKey(Integer perid);

    int insert(Person record);

    int insertSelective(Person record);

    Person selectByPrimaryKey(Integer perid);

    int updateByPrimaryKeySelective(Person record);

    int updateByPrimaryKey(Person record);
}